# install packages

install.packages('rddtools')
install.packages('AER')
install.packages('tidyverse')
install.packages('rdrobust')
install.packages('tidyverse')
install.packages('plyr')
install.packages('dplyr')
install.packages('scales')
install.packages('rmeta')
install.packages('BBmisc')
install.packages('data.table')
install.packages('scales')
install.packages('xtable')
install.packages('stargazer')
install.packages('Hmisc')
install.packages('ggplot2')